Nova Rota-Flex 18 Series Torch Head - Water CooledThe RF 18 Rota Flex Torch Head is a replacement head and handle assembly designed for NOVA RF 18 Series water cooled TIG torches. Featuring a 360 degree rotating head, it allows easier access to tight welding positions while maintaining excellent control and comfort. Please enquire about availability and lead times as this product may be supplied as a special order item. See the tabs below for a full list of features, specifications and what's